The composition of fossil fuels varies with source, type, and degree of refinement . 矿物燃料的成分随来源、种类和精选程度而变化。
About 90 per cent of the energy used in the united states is derived from the fossil fuels . 美国使用的能量,大约90来源于化石燃料。
How long can we continue to supplement agroecosystems with energy derived from declining fossil fuel supplies ? 由于矿物燃料供应量下降,我们供应农业生态系统能量能持续多久?
Most of the energy sources used in our current technology are the fossil fuels that have been stored in the earth's crust for many centuries . 当代技术领域所使用的大部分能源是已经贮存在地壳内许多世纪的矿物燃料。
Fossil fuel plant feedwater control system - drum type 火电厂给水控制系统.滚筒式
fossil fuelとは意味:fossil fuel 化石燃料 かせきねんりょう fossil fuel meaning: Noun: fossil fuel Fuel consisting of the remains of organisms preserved in rocks in the earth's crust with high carbon and hydrogen content Derived forms: fossil fuels Type of: fuel E...fossil fuel en francais:combustible fossile, énergie fossile, matériaux combustibles formés dans les roches par transformation de végétaux fossiles (tels que le charbon, le gaz, le naphte, le pétrole), combustible écologique...fossil fuel artinya:bahan bakar fosilfossil fuel 뜻:phrase, 화석 연료(석유, 석탄, 천연 가스 등)fossil fuel перевод:ископаемое топливо